SYSTEM FOR SERVICE OF VOICE TELEPHONE CALL AND VOICE MESSENGER USING MOBILE COMMUNICATION DATA NETWORK AND METHOD,申请号KR20020049014-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	SYSTEM FOR SERVICE OF VOICE TELEPHONE CALL AND VOICE MESSENGER USING MOBILE COMMUNICATION DATA NETWORK AND METHOD
摘要
申请公布号	KR100487805(B1)	申请公布日期	2005.05.06
申请号	KR20020049014	申请日期	2002.08.19
申请人		发明人
分类号	H04W84/08;(IPC1-7):H04Q7/20	主分类号	H04W84/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

AXIAL FLOW LASER OSCILLATOR

SPEED CHANGE CONTROL IN NON-STAGE SPEED CHANGER

TAKE UP DEVICE FOR BAND SHEET

ELECTRIC DISCHARGE MACHINING DEVICE

MEASURING, CUTTING AND WIND UP DEVICE FOR FLAT CABLE

MANUFACTURING OF SUPPORT FOR LITHOGRAPHIC PRINTING BLOCK

INK JET PRINTER

CHARGING ELECTRODE FOR INK JET PRINTER

OPTICAL ANTIREFLECTING FILM

GROUND-FAULT SECTION DETECTING METHOD

WEB POSITION CONTROLLER

ELECTROLYZING METHOD OF TIN, LEAD OR TIN-LEAD CONTAINING ALLOY

MANUFACTURE OF COLOR FILTER

ANGULAR SPEED SENSOR

CONTINUOUS ELECTROPHORESIS APPARATUS

RISE CONTROL METHOD FOR PROCESSOR

UNLOCK DETECTION CIRCUIT

AUTOMATIC SPEED VARIATON CONTROL SYSTEM